A mentor can be a great teacher for a protégé. However, today’s best managers are aware of potential problems that can occur between mentors and protégés. Three main categories of mentor-protégé problems have been identified: protégé performance problems, interpersonal relationship problems, and destructive relationships. Protégés have reported that their mentors neglected them, sabotaged them, and competed with them. On the other hand, mentors have reported that their protégés were: unwilling to learn, deceitful, jealous, and competitive. Today’s best managers balance the potential benefits with the potential weaknesses of mentor-protégé relationships.
Source: Eby, L. T., Durley, J. R., Evans, S. C., & Ragins, B. R. 2008. Mentors’ perceptions of negative mentoring experiences: Scale development and nomological validation. Journal of Applied Psychology, 93, 358-373.